
.el-tree {
    position: relative;
    cursor: default;
    background: #fff;
    color: #606266
}

.el-tree__empty-block {
    position: relative;
    min-height: 60px;
    text-align: center;
    width: 100%;
    height: 100%
}

.el-tree__empty-text {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%,-50%);
    color: #909399
}

.el-tree__drop-indicator {
    position: absolute;
    left: 0;
    right: 0;
    height: 1px;
    background-color: #409eff
}

.el-tree-node {
    white-space: nowrap;
    outline: none
}

.el-tree-node:focus>.el-tree-node__content {
    background-color: #f5f7fa
}

.el-tree-node.is-drop-inner>.el-tree-node__content .el-tree-node__label {
    background-color: #409eff;
    color: #fff
}

.el-tree-node__content {
    display: flex;
    align-items: center;
    height: 26px;
    cursor: pointer
}

.el-tree-node__content>.el-tree-node__expand-icon {
    padding: 6px
}

.el-tree-node__content>.el-checkbox {
    margin-right: 8px
}

.el-tree-node__content:hover {
    background-color: #f5f7fa
}

.el-tree.is-dragging .el-tree-node__content {
    cursor: move
}

.el-tree.is-dragging .el-tree-node__content * {
    pointer-events: none
}

.el-tree.is-dragging.is-drop-not-allow .el-tree-node__content {
    cursor: not-allowed
}

.el-tree-node__expand-icon {
    cursor: pointer;
    color: #c0c4cc;
    font-size: 12px;
    transform: rotate(0deg);
    transition: transform .3s ease-in-out
}

.el-tree-node__expand-icon.expanded {
    transform: rotate(90deg)
}

.el-tree-node__expand-icon.is-leaf {
    color: transparent;
    cursor: default
}

.el-tree-node__label {
    font-size: 14px
}

.el-tree-node__loading-icon {
    margin-right: 8px;
    font-size: 14px;
    color: #c0c4cc
}

.el-tree-node>.el-tree-node__children {
    overflow: hidden;
    background-color: transparent
}

.el-tree-node.is-expanded>.el-tree-node__children {
    display: block
}

.el-tree--highlight-current .el-tree-node.is-current>.el-tree-node__content {
    background-color: #f0f7ff
}
